Moving table definition.
Merge branch '1.9.x' of ssh://github.com/chamilo/chamilo-lms into chamilo19
Add comment about 1.9.8.2
Little fix for language var
Little fix for language var
Little fix for language var
Little fix for language var
Little fix for language var
Little fix for language var
Little fix for language var
Little fix for language var
Little fix for language var
Update translations
Avoid warning in lp_ajax_save_item when object is not serialized
Update translations
Adding commented code to add change the URL of the return link in LPs

See BT#8035
Merge branch '1.9.x' of ssh://github.com/chamilo/chamilo-lms into chamilo19
Minor - format code.
Fixing user inscription with "c" parameter when approval setting is on

See #8189
Adding missing icons.